baber/WOPTO huggingface dataset:
Patent FI-20135489-A (FI)
Inventor: ZHANG YUJIAN
IPC: H04W4/90
Filed: 2013-05-10
Abstract: Embodiments of user equipment (UE) and method for handover enhancement using reference signal received quality (RSRQ) in a wireless network are generally described herein. In some embodiments, a UE adaptively selects handover initiation parameters based, at least in part, on a velocity of the UE. The UE may determine an RSRQ of a serving cell and an RSRQ of a target cell and may transmit a measurement report to a serving eNB for handover from the serving cell to the target cell when the target cell RSRQ exceeds the serving cell RSRQ in accordance with the selected handover initiation parameters. In some of these embodiments, the handover initiation parameters may include an offset value, such as an A3offset value, and a time-to-trigger (TTT) that comprise an A3offset-TTT pair.
Patent FR-1211424-A (FR)
IPC: B63B25/16
Filed: 1958-07-10
Granted: 1960-03-16
Abstract: 840,143. Storing liquefied gases. TEXAS GAS TRANSMISSION CORPORATION. June 9, 1958 [July 10, 1957], No. 18343/58. Class 8(2). A liquefied gas e.g. methane storage container 11 is surrounded by a layer 12 of solid insulation e.g. balsa wood spaced therefrom and the intervening chamber 14 is charged through a duct 15 with a fluid e.g. butane having a freezing point not lower than the boiling point of the stored gas, or with an oil having a freezing point below the said boiling point and which is highly viscous at this temperature. The solid or highly viscous layer provides additional heat insulation and also mechanical support for the ribbed container 11 which is of stainless steel and has an inlet and vent ducts 17, 18. The inner face of the balsa wood insulation 12 is lined with a liquid impermeable membrane 13, e.g. wood covered with aluminium foil.
Patent GB-1049942-A (GB)
Abstract: 1,049,942. Capacitors. GENERAL ELECTRIC CO. Jan. 10, 1964 [Jan. 29, 1963], No. 1222/64. Heading H1M. An electrolyte capacitor comprises a pair of electrodes at least one of which is of a filmforming metal coated with a dielectric oxide film, in an electrolyte comprising an ionogen dissolved in a mixture of butyrolactone and N methyl pyrrolidone. A roll electrolyte capacitor (Fig. 1) comprises electrode foils 1, 2, at least one of which is of tantalum, aluminium, or other film-forming metal (which may be etched) coated with a dielectric oxide film; the foils being separated by sheets 3, 4, 5, 6 of cellulosic porous material e.g. Benares hemp paper with oppositely disposed terminal strips 8, 9 extending from the foils. The roll is enclosed in a tubular metal casing (Fig. 2, not shown) closed by synthetic resin end seals traversed by terminals 8, 9, having resilient 0-rings in peripheral grooves of the seals and bearing on the interior of the casing. Either or both foils are oxide coated according as the capacitor is polar or non- polar, and the capacitor may have a single foil anode co-operating with a silver case as cathode, or the foils may be replaced by porous electrodes or wire electrodes. The casing is filled with an electrolyte which is a mixture of butyrolactone and N methyl pyrrolidone, having an ionogen salt dissolved therein, the latter comprising a non-reactive metallic cation, or a non-metallic cation; with a non-reactive film sustaining anion; or the acids from which the salts are derived. Specifically, the ionogens may be lithium nitrate, ammonium nitrate; acetic, formic, propionic or oxalic acids, and their ammonium salts; ammonium thiocyanate, potassium thiocyanate; potassium permanganate; ammonium sulphide; ammonium molybdate; or hydrated aluminium chloride. To the electrolyte may be added dimethyl sulphoxide, N methyl acetamide, ethylene, glycol, dimethyl acetamide, or trimethylamine. The capacitor may comprise tantalum electrodes separated by a glass spacer and sealed by a compression glass hermetic seal in an ironnickel alloy casing. Reference has been directed by the Comptroller to Specification 928,820.
Patent GB-1050191-A (GB)
IPC: D01D5/253
Abstract: 1,050,191. Composite filaments. TOYO RAYON KABUSHIKI KAISHA. July 29, 1963 [Aug. 6, 1962; April 19, 1963 (2)], No. 29978/63. Heading B5B. In a process for making composite filaments by extruding at least two fibre-forming liquids side-by-side through each orifice of a multiorifice spinneret, one of the liquids is caused to flow towards each orifice along a restricted path in a plane perpendicular to the axis of the orifice, while another of the liquids is caused to flow towards each orifice in a direction substantially parallel to the axis of the orifice and is restrained from divergence away from the orifice in said perpendicular plane by the one liquid flowing in said restricted path. In one embodiment (Fig. 1) a distributing plate 1 is provided with apertures 2 for distributing a first liquid A while spinneret plate 5 is provided with orifices 4 for extruding combined liquids A and B. An open-sided baffle 3, extending between plates 1 and 5 guides liquid B in a restricted path towards orifice 4 such that liquid A is prevented from divergence by the baffle on one side and the flow of liquid B on the other side. In Figs. 5-7 (not shown), liquid A is supplied through housing 9 into chamber 10 and passes through apertures 2 in plate 1 and orifices 4 in spinneret plate 5. Liquid B, supplied through central tube 11, fills space 12 between plates 1 and 5 and flows round each baffle 3 perpendicularly to the axis of orifices 4 in the manner shown in Fig. 1. The orifices 4 may or may not be circular. In a further embodiment (Fig. 8, not shown), the means for guiding liquid A between plates 1 and 5 and for restricting the path of liquid B consists of a solid plate 3<SP>1</SP> in which a cut-out portion defines grooves 13, partially surrounding each orifice 4 and connecting with central space 12 between plates 1 and 5. In Fig. 9 (not shown), the guiding means take the form of a plurality of raised arcuate members which again provide restricted flow for liquid B from space 12 to orifices 4. Each aperture 2 need not have a common axis with an orifice 4. One aperture may be disposed opposite two orifices or two apertures opposite one orifice. The spinneret assembly may be modified by providing further distributing plates and liquid supply chambers for extrusion of 3- or more component filaments. The assembly may be used in melt-, wet-, and dry-spinning processes. Examples describe the spinning of 2-component filaments from (1) viscous differing in composition, one additionally containing carbon black, (2) dissimilar DMF solutions of acrylonitrile copolymers into an atmosphere of carbon dioxide and nitrogen at 315 C., (3) polyethylene terephthalate and polyethylene terephthalate-isophthalate containing carbon black; and the melt-spinning of 3-component filaments from (a) polyethylene terephthalate containing titanium dioxide and carbon black, (b) polyethylene terephthalate-isophthalate containing phthalocyanine blue, (c) polyethylene terephthalate-adipate containing phthalocyanine green.
Patent GB-1051595-A (GB)
IPC: H02K19/20
Abstract: 1,051,595. Inductor alternators. GARRETT CORPORATION. Aug. 7, 1963 [Aug. 10, 1962], No. 7248/66. Divided out of 1,051.594. Heading H2A. [Also in Division F1] In an inductor alternator comprising a rotor 40 mounted to rotate relatively to a stator 45 the rotor and stator providing magnetic cores 42, 47  affording a toroidal path for flux produced by a field coil 46 surrounding the rotor axis parts of which path are through a number of circumferentially spaced rotor core poles 43 and a number of circumferentially spaced stator core, laminated teeth having wrapped about them armature windings 48, the path includes two air gaps between the rotor and stator, one normal to the axis, and the other, 52, of which a section through the axis has at least a portion 52a oblique to the axis to produce an axial thrust on the rotor opposite to that of the first gap. The rotor is mounted and formed on the end of a stub shaft 15 having no bearings other than those of an associated transmission or gear housing 14 which may be driven by a gas turbine, or other associated machine, e.g. a compressor, and the resultant of the two axial thrusts offsets or balances that of the turbine or machine.
Patent GB-1051960-A (GB)
IPC: E06B9/36
Abstract: 1,051,960. Louvre blinds. HUNTER DOUGLAS INTERNATIONAL Ltd. June 18, 1965 [July 23, 1964], No. 25833/65. Heading E1J. In a louvre blind with the axis of the louvres 39 arranged vertically and adapted to traverse a window &c. horizontally each louvre is supported on a carriage 31 slidably arranged in a continuous slot of a rigid aluminium channel 21, supported by locking spring 37 in a bracket 32 secured to the window structure, and the channel 21 comprises a plurality of mutually spaced apertures 38 each of which accommodates an axle 42 of a gear 41 with teeth 45, and with depending parallel ears 53 which couple with rectangular section members 57 of the carriage 31 so as to be slidable but not rotatable relative to the gear which meshes with a rack 46-47 common to all carriages, so that longitudinal movement of the rack rotates all the louvres when in the expanded condition of the blind only. The carriages are collapsed by moving to one end of the blind by means of a slide which is driven by an apertured band 82 passing around end wheels, one of which is toothed and rotated by a control rod, the slide being secured to the band 82 and has a cam surface which cooperates with the ears 53 on the first or farthest movable of the carriages to rotate the ears into the direction of the longitudinal direction of the channel 21 and this rotation rotates all the carriages so that they can all pass through between the ears 53 of all the gears 42 to collapse the blind. The carriages are interconnected and connected to the slide by an unstretchable tape 95 which on expanding of the blind positions the carriages exactly in position under the respective gears 42. A similar arrangement may be provided at the bottom of the blind and all relatively movable parts including gears 42 which are pressed into their bearings are made of P.V.C. or are of metal covered by P.V.C.
Patent GB-1053493-A (GB)
IPC: A21C1/14
Abstract: 1,053,493. Dough mixer. G. & R. GILBERT Ltd. Aug. 25, 1964 [Sept. 17, 1963], No. 36624/63. Heading B1C. A mixer comprises a rotatable agitator having at least one arm having an upturned end portion 6 which conforms to the shape of the vessel bottom periphery (see Fig. 1, not shown) and at least one shorter arm 8. The leading edge of the arm portion 6 may be sharp a partially rounded and the agitator may be detachable. There may be at least one fixed or adjustable projection 9 to fling dough off the shaft; it may be a rod or blade, or circular or polygonal, and may be normal to the shaft or umbrella-like. The mixing vessel may be supported by a carrier which is vertically adjustable by manual, hydraulic or pneumatic means on a stand having an overhanging arm which carries the agitator, a driving motor and a cover.
Patent GB-1226769-A (GB)
IPC: G03H1/26
Filed: 1968-05-31
Abstract: 1,226,769. Holography. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. May 14, 1969 [May 31, 1968], No.26311/68. Heading G2J. A holographic cinematic film A is produced by discontinuously moving a film along a curved path D at the centre of curvature of which lies the scene O to be filmed; successive frames of the film being simultaneously exposed to mutually coherent light from the scene and a reference source C lying on the axis of curvature of the film, the film then being developed. Preferably successive frames overlap by half a frame height. Also it is preferred that the ratio of frame height to radius of curvature does not exceed about 0À175. The scene O may comprise successive frames of a non-holographic cine-film. To reconstruct the scenes the holographic film is continuously moved along a path having the same curvature D as during exposure and is illuminated with a reconstructing light beam having the same direction relative to the film as the reference beam. The images produced may either be virtual or real. The holographic cine-film may have at least one pair of frames spaced apart in side-by-side relationship on the film to represent stereoscopic views. If desired multiple light sources may be used for viewing colour images.
Patent GB-1227675-A (GB)
IPC: C02F11/06
Filed: 1969-07-29
Abstract: 1,227,675. Incinerators; drying sewage sludge. VEREINIGTE KESSELWERKE A.G. 29 July, 1969, No. 38086/69. Headings F4B and F4G. Atomized sewage sludge is introduced at 3 into the flue 2 of an incinerator furnace above the level of combustion. The flue changes crosssection above the atomizers. As shown, a narrowed part 5 of the flue is joined to a wider down-pass flue 7, and dried sludge may be removed at the bottom of the downpass. In order to avoid overheating dust extractors or other apparatus beyond the downpass flue 7 if sewage sludge is not available, a by-pass flue with heat exchange elements is connected to the downpass 7 at top and bottom through chamfered connections.
Patent GB-1229093-A (GB)
IPC: B41K3/08
Filed: 1969-08-12
Abstract: 1,229,093. Selective printing. F. BREDE. 12 Aug., 1969 [15 Jan., 1969], No. 40258/69. Heading B6F. A rotary printing head comprises a typecylinder (2, Fig. 1) rotatable on journals (4), at least one type wheel 9 which is rotatable within the cylinder (2) and which carries on its circumference at least two pre-selectable type blocks, and a magnet 14 rigidly connected to the type wheel which is adapted to actuate, without touching, a controllable contact which is arranged in accordance with the pre-selectable position of the type wheel and which indicate, by for example a lamp 16, which type block of the wheel 9 has been selected. The contacts 15 may comprise replaceable protective gas reed contacts arranged in slots (44) spaced around an annular ring (43, Fig. 6). (Fig. 3) illustrates a rotary printing head for printing tickets. A ticket (3) is imprinted successively by means of a date indicating device (18), the type wheel 9 and a numbering device (19), all mounted in cylinder 2. The tickets are cut from a supply roll (not illustrated) prior to the printing cylinder 2 and thereafter provided with a price imprint by a device (24, Fig. 3). The type wheel 9 is set by means of a pawl arrangement (30, Fig. 4) actuated by an electromagnet (25), the pawl (30) engaging with a ratchet wheel (20) rigidly connected to the type wheel. This arrangement, together with a pawl (31) which prevents reverse movement, ensures that the type wheel assumes only separate printing positions. Both pawls are released to allow the type wheel to return to its starting position under the action of a return spring. (Fig. 5) illustrates two type wheels mounted to rotate about a common axis.
Patent GB-1230192-A (GB)
IPC: E04C2/42
Filed: 1968-05-17
Abstract: 1,230,192. Metal flooring. B. G. VAN TONGEREN. 17 May, 1968, No. 23479/68. Heading D1K. Openwork steel flooring comprises a latticework of flat bars disposed on edge, one parallel set 11 having centrally disposed openings 14 through which the others of the other set 10 pass, the latter having slots 12 in their upper edges to permit them to engage about the upper edge of the first set above the openings 14 so that auxiliary flat bars 16 can also pass through the openings 14 and be positioned below the bars of the second set to retain the latter in position.
Patent GB-1231819-A (GB)
IPC: B02C18/14
Filed: 1968-09-13
Abstract: 1,231,819. Comminuting plastics. BADISCHE ANILIN- & SODA-FABRIK A.G. 13 Sept., 1968 [15 Sept., 1967], No. 43653/68. Heading B2A. Blocks of expanded amino plastics, particularly ureaformaldehyde condensation products, are reduced to particulate form. A block enters a casing 1 and is cut into strips by contra-rotating toothed rollers 2, 3, the strips being forced across shear blades 4 and combs 5 which cut the strips into shorter lengths. These lengths fall into a second comminution zone where shear teeth 6 of a roller 7 force them through the gaps of a comb 8 for further size reduction. There may be further comminution zones. The spacing and size of teeth on and the peripheral speeds of the rollers are specified in detail. Examples are given of varying granulometry of the end product based on a choice of speeds and bulk weight of the starting material.
Patent GB-1232691-A (GB)
IPC: C07F7/22
Filed: 1968-04-25
Abstract: 1,232,691. Mixed organotin halides. ALBRIGHT & WILSON Ltd. 25 April, 1969 [25 April, 1968], No. 19763/68. Heading C2J. Unsymmetrical organotin halides of the general formula R a R<SP>1</SP>SnX 3-a  wherein R and R<SP>1</SP> are different substituted or unsubstituted hydrocarbon groups, a is 1 or 2 and X is a halogen, are made by heating a mixture of organotin halides of the formulµ R a+1 SnX 3-a  and R<SP>1</SP> a+1 SnX 3-a  respectively, at 50-250‹ C. in the presence of a Friedel-Crafts catalyst (e.g. AlCl 3 ). When a is 1 the two reactants are used in equimolar proportions to produce a diorganotin dihalide and when a is 2 the two reactants are used in molar proportions 2 : 1 to produce a triorganotin halide. The reactants may be formed in situ by the reaction of RMgX with SnX 4 , which produces SnR 4 +R 3 SnX which is reacted, in the presence of 1/3 molar proportion of SnX 4  (based on the SnR 4 ), with another halide R<SP>1</SP> 3 SnX, under the same conditions. The second reactant R<SP>1</SP> 3 SnX may be produced in situ in the same manner. In a modification, R 4 Sn is reacted with R<SP>1</SP> 2 SnX 2  where R<SP>1</SP> and R are different, under the same conditions as above to produce dihalides of the formula RR<SP>1</SP>SnX 2  where R<SP>1</SP>, R and X are as defined above.
Patent GB-1233555-A (GB)
IPC: B07B13/00
Filed: 1968-05-06
Abstract: 1,233,555. Separating apparatus. CO-OPERATIVE WHOLESALE SOCIETY Ltd. 6 May, 1969 [6 May, 1968], No. 21423/68. Heading B2H. An apparatus for separating leaves and other waste matter which are not capable of rolling from pease which are so capable comprises an escalator in which the upper surface of each step on the working or upper run of the escalator is inclined downwardly, or the escalator is constructed to permit the said surface to be so inclined, the steps being so arranged that on the upper run peas which roll off a step fall on to the step next below, means being provided at the bottom of the escalator for collecting the peas which roll off the steps. As shown, an upwardly driven escalator 10 mounted in a casing 11 comprises a series of steps 15 having curved edges and pivotably secured to aligned lugs 16 on a pair of endless chains 12 extending around sprockets 13, 14. Instead of chains, endless belts may be provided. Each step has a central bracket 18 on which is mounted a roller 19 which engages a guide rail 22 which is resiliently connected by means of bolts 24 and compression springs 26 to brackets 23 carried by the casing 11 and disposed beneath the upper and lower ends of the rail 22. A shaft 28 is mounted in journals in the casing and in each bracket 23. The latter carries an eccentric 28a which engages the undersurface of the rail 22. The angle of inclination of the rail 22, and hence of the upper surfaces of the steps, is adjusted by rotating each or both eccentrics by actuation of one or both of manual levers 29 secured to the ends of the shaft 28. In operation, peas with leaves and other waste matter from a de-stoning unit are fed with water from a flume on the top step of the scalator. Due to the inclination of the steps, the peas roll and bounce down the upper run of the escalator and fall, or are directed by a wall portion 40 of the casing, through an outlet formed by the lower end of the casing. The leaves and other waste matter tend to lie on the steps and are carried away by the water round the rearwardly curved surfaces of the forward edges of the steps and fall, behind the step next below, onto an inclined bottom 43 of the casing and flow with the water through an outlet 41. As each step moves over the top of the idle lower run of the escalator it pivots downwardly. Nozzles (not shown) are arranged between the two runs of steps and direct a horizontal spray of water onto the steps on the lower run to wash off any waste matter clinging to the steps.
Patent GB-1239195-A (GB)
IPC: B63B39/03
Filed: 1969-04-16
Abstract: 1,239,195. Stabilizing ships. FLUME STABILIZATION SYSTEMS Inc. 16 April, 1969 [19 April, 1968], No. 19545/69. Heading B7M. In a ship fitted with a free surface tank roll stabilizer 10 the method of stabilizing comprises comparing the tank liquid oscillation and the ship roll, and automatically adjusting the tank liquid level until the tank liquid phase lag is within a predetermined range. Phase comparator 20 receives signals from tank liquid oscillation transducer 18 and from ship roll sensor 21, generates signals representing the phase displacement between these two signals received and applies its output to pump control unit 22 which influences pump 16 to fill or drain tank 10 until the tank liquid phase lag is brought near 90 degrees. A transducer 18 which includes differential pressure sensing device 26 is preferred.
Patent GB-1256993-A (GB)
IPC: C07C239/00
Filed: 1970-04-16
Abstract: 1,256,993. Phenoxy - acetyl - hydroxamic acid derivatives. PROGIL. 16 April, 1970 [29 April, 1969], No. 18326/70. Heading C2C. The invention comprises compounds of the Formula I wherein X is a hydrogen atom or a methyl group, R 1 , R 2  and R 3  may each represent a hydrogen atom or an alkyl C 1-6  or alkenyl C 2-6  radical and n is 1, 2 or 3. They are prepared by reacting the appropriate hydroxamic acid with an isocyanate of formula R 2 R 3 NCO or with a carbamyl chloride R 2 R 3 NCOCl. Compounds I have fungicidal, algicidal and/or molluscidal activity and may be used together with an inert diluent, a liquid or suspending agent or solvent in biocidal compositions which may also contain penetrating, solubilizing, dispersing, wetting, fixing or anti-flocculating agents and/or other biocides.
Patent GB-1257668-A (GB)
IPC: H03K3/537
Filed: 1969-05-15
Abstract: 1,257,668. Pulse generators. EMIL HAEFELY & CIE. AG. 15 May, 1969 [17 May, 1968], No. 24765/69. Heading H3P. [Also in Division H2] In a Marx pulse generator or a surge diverter, each resistor 9 in a chain of resistors is connected across a corresponding spark gap in a chain of spark gaps, and adjacent electrodes 2...7 in the spark gap chain are capacitively coupled to opposite ends of the chain. By variation of the number of spark gaps or the value of capacitors 11, 12, the impulse ratio, i.e. the ratio of the flashover voltage under a voltage pulse to that under a steady D.C. or A.C. voltage, may be made as small as desired.
Patent GB-1259009-A (GB)
IPC: A45D4/16
Filed: 1969-06-02
Abstract: 1,259,009. Heating hair rollers. SPERRY RAND CORP. 2 June, 1969 [17 June, 1968], No. 27814/69. Heading H5H. [Also in Division A4] A hair roller and heating apparatus therefor comprises a roller 17 having an outer cylindrical member 70 and an inner cylindrical core 71, the inner and outer members having recesses 73, 72 suitable to be aligned with one another and the heating apparatus 16 having a rail 52 adapted to extend transversely through the recesses and to fit therein and having means for heating the rail. The heating apparatus comprises a casing 14 having lid 15 and container 14 and a cast aluminium plate 49 on one side of which are parallel, inverted V-shaped rails 52 and on the other of which is a U-shaped tube 54 containing an electric heating element. The element is connected to a thermostat 64 and warning lights (61, 62, Fig. 9, not shown). The spaces between the rails 52 differ according to the diameters of the rollers 17. The rollers are as described and claimed in Specification 1,259,010.